This inventor holds 2 USPTO granted patents. Top assignee: Nanjingjinsirui Science & Technology Biology Corporation. Active years: 2012-2013.
Company Filing History:
Years Active: 2012-2013
Title: Innovations of Xiaowu Liu in Protein Expression
Introduction
Xiaowu Liu is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of biotechnology, particularly in the area of protein expression and secretion. With a total of 2 patents, Liu's work focuses on optimizing methods for enhancing protein production in various cell types.
Latest Patents
Liu's latest patents include innovative methods and compositions for enhanced expression and secretion of proteins. One of his notable inventions is the development of optimized signal peptide coding sequences that improve the expression and secretion of proteins from cells. This invention describes a coding sequence that encodes an mRNA with a hairpin structure immediately downstream of the initiation codon. The methods outlined in this patent provide a systematic approach to obtaining these optimized sequences, which can significantly enhance protein production.
Another important patent by Liu is a method of sequence optimization for improved recombinant protein expression using a particle swarm optimization algorithm. This systematic optimization method takes into account multiple parameters affecting protein expression, such as codon usage, tRNA usage, GC-content, and various gene sequences. The invention aims to boost the recombinant expression of genes in bacteria, yeast, insect, and mammalian cells. Furthermore, this method can be integrated into software for more efficient optimization processes.
Career Highlights
Xiaowu Liu is associated with Nanjingjinsirui Science & Technology Biology Corporation, where he applies his expertise in biotechnology. His work has been instrumental in advancing the field of protein expression, making significant strides in the optimization of gene sequences.
Collaborations
Liu collaborates with notable colleagues, including Zhuying Wang and Yun He, who contribute to his research endeavors. Their combined efforts enhance the impact of their work in the biotechnology sector.
Conclusion
Xiaowu Liu's innovative approaches to protein expression and optimization have positioned him as a key figure in biotechnology. His patents reflect a commitment to advancing scientific knowledge and improving methods for protein production.